2 citations
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April 2024 in “Advanced Materials” A microneedle patch can help regrow hair by restoring immune balance in hair follicles.
January 2025 in “Journal of Aesthetic Nursing” Microneedling works better when combined with other treatments.
2 citations
,
May 2022 in “Advanced therapeutics” A new microneedle system effectively delivers a vasodilator to hair follicles, promoting hair growth better than current treatments.
16 citations
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January 2023 in “Molecular Biomedicine” 3D-printed microneedles can precisely regrow hair in targeted areas.
39 citations
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April 2012 in “Journal of controlled release” New method uses hair follicles to deliver drugs deep into the skin.
22 citations
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September 2024 in “Chemical Engineering Journal” A new microneedle patch effectively and safely treats alopecia areata.
10 citations
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September 2020 in “Journal of Cosmetic Dermatology” Deeper microneedling boosts hair growth, with 0.6mm needles and minoxidil being most effective.
323 citations
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April 2006 in “The journal of investigative dermatology/Journal of investigative dermatology” Only 40 nm nanoparticles can enter skin cells effectively for potential vaccine delivery.
August 2025 in “Plastic and Aesthetic Research” Microneedling can effectively treat hair loss and works well with other treatments, but more research is needed.
5 citations
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March 2019 in “Journal of The American Academy of Dermatology” Microneedling improves hair growth in androgenetic alopecia when combined with minoxidil.
14 citations
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October 2024 in “Nano Convergence” The hydrogel with silver nanoparticles effectively heals MRSA-infected wounds.
June 2025 in “ACS Biomaterials Science & Engineering” A new method using hydrogels and microneedle patches improves minoxidil delivery for better hair growth.
15 citations
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August 2023 in “Journal of Nanobiotechnology” Nanotechnology could improve scar treatment but needs more development.
August 2023 in “Chinese Journal of Dermatology” Microneedling is a safe and effective low-cost treatment for hair loss that works better and faster than traditional methods.
January 2026 in “RSC Advances” January 2018 in “Sohag Medical Journal”
October 2024 in “Small Methods” Platinum nanozyme microneedles can effectively and safely promote hair growth for androgenetic alopecia.
39 citations
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August 2017 in “Colloids and Surfaces B: Biointerfaces” 50-nm nanoparticles are better at penetrating skin and targeting hair follicles for drug delivery than 100-nm ones.
166 citations
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February 2020 in “Advanced Functional Materials” The smart bandage improved healing in diabetic mice by delivering drugs directly into wounds.
September 2024 in “Journal of the American Academy of Dermatology” Microneedling mildly regrows hair in androgenetic alopecia but not in other types.
April 2026 in “Advanced Healthcare Materials” Detachable microneedles with chitin derivatives effectively promote hair regrowth in androgenic alopecia without toxicity.
9 citations
,
March 2024 in “Journal of Biomaterials Applications” Rizatriptan benzoate-loaded dissolving microneedles are effective and convenient for treating acute migraines.
Hair follicles can effectively absorb nano-sized particles, making them potential targets for localized drug delivery.
July 2025 in “Interdisciplinary materials” A microneedle patch with curcumin and stem cell components effectively treats hypertrophic scars and promotes healing.
20 citations
,
January 2013 in “Plastic & Reconstructive Surgery” The new device safely and effectively rejuvenates skin, making it thicker and healthier.
39 citations
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January 2013 in “Skin pharmacology and physiology” Nanoparticles show promise for drug delivery through hair follicles but not through healthy skin.
1 citations
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February 2024 in “Pharmaceutics” Nanovesicles improve drug delivery through the skin, offering better treatment outcomes and fewer side effects.
89 citations
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April 2020 in “Advanced Healthcare Materials” MSC-laden hydrogels enable scarless wound healing with hair growth.
February 2025 in “Advanced Composites and Hybrid Materials” Glutamic acid microneedle patches promote better hair growth than traditional treatments.
38 citations
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March 2015 in “Journal of controlled release” IMSG nanoparticles improve vaccine delivery and immune response through hair follicles.